The Grasslands Trail Run takes place in Alvord, Texas on March 20th, 2027, offering runners a unique experience within the Lyndon B. Johnson National Grasslands north of Fort Worth. The race features several distances for various endurance levels, from ultra-marathon to half marathon and beyond, all traversing through trails managed by the U.S. Forest Service. Runners will encounter rolling hills covered in pine and oak forests along with open fields and livestock areas.
On race morning, participants can expect firm yet slightly soft trail conditions as they start their journey at TADRA Point Trailhead located within the national grasslands. The atmosphere is serene, surrounded by natural beauty that changes subtly throughout the day due to early spring weather patterns. As runners navigate through pine groves and open fields, the setting offers a peaceful backdrop for what could be an intense or leisurely run.
The Grasslands Trail Run has been held annually since its inception in 2015, attracting hundreds of participants each year who come from across Texas and beyond to challenge themselves on these scenic trails. The event supports local conservation efforts by highlighting the importance of preserving natural areas like the LBJ National Grasslands. Over the years, it has become a significant part of the trail running community in Alvord, fostering camaraderie among runners while also serving as an opportunity for personal achievement.
The race course loops through various trails including blue, white, yellow and red paths depending on the distance chosen by participants. The half marathon uses only the blue trail; meanwhile, the full marathon covers both the blue and white routes. For those tackling ultra distances like 50 miles or 100 miles, they will utilize a combination of all four trails for varying sections of their journey. Course maps clearly mark aid stations along each loop to ensure runners have access to hydration and support points throughout.
Weather conditions on race day are typically temperate with firm trail surfaces suitable for running without significant risk of mud or slush underfoot due to the grassland terrain. Expect temperatures ranging from 10°C to 25°C, a UV index around moderate levels (4), no precipitation expected but always check local forecasts leading up to your event date.
The Grasslands Trail Run offers several distances: runners can choose between 160.9K for the ultra marathon distance or opt for the more manageable 80.5K option. The half marathon at 21.1 kilometers and full marathon covering a standard 42.2 kilometers are also available alongside a shorter but equally challenging 15 kilometer run.
100 Mile
160.9K • Start: 05:00:00 • Fee: $210.00
50 Miler
80.5K • Start: 06:00:00 • Fee: $125.00
1/2 Marathon
21.1K • Start: 07:30:00 • Fee: $95.00
Marathon
42.2K • Start: 07:30:00 • Fee: $110.00
15K
15K • Start: 07:30:00 • Fee: $80.00
To register, visit https://ultrasignup.com/register.aspx?did=137639 where you will find detailed information about each race distance including fees and deadlines. Bib pickup occurs at the registration tent near TADRA Point Trailhead on March 20th from 5:00am to 8:00am; bring a photo ID for confirmation of your entry.
The start location is located within LBJ National Grasslands, specifically at TADRA Point Trailhead. Participants in all races must be aged 16 years or older on race day and should arrive prepared with proper hydration, nutrition, and appropriate clothing based on the predicted weather conditions provided above. For more detailed guidance about what to expect when racing through this unique landscape, consult our website.
The Grasslands Trail Run returns once again to Alvord, Texas on March 20th, offering runners a chance to experience the beauty of LBJ National Grasslands while testing their endurance over challenging yet scenic trails.
